Low memory may lead to "written less bytes than requested". We only care about if xfs_io returned ENOSPC or not, so we can check stderr of xfs_io instead of stdout. Signed-off-by: Xiao Yang <yangx.jy@xxxxxxxxxxxxxx> --- tests/generic/102 | 5 +++-- tests/generic/102.out | 20 -------------------- 2 files changed, 3 insertions(+), 22 deletions(-) diff --git a/tests/generic/102 b/tests/generic/102 index 3cdc2ba..104edc0 100755 --- a/tests/generic/102 +++ b/tests/generic/102 @@ -54,8 +54,9 @@ _scratch_mount for ((i = 0; i < 10; i++)); do echo "loop $i" >>$seqres.full - $XFS_IO_PROG -f -c "pwrite -b 1m 0 400m" "$SCRATCH_MNT"/file | \ -_filter_xfs_io | _filter_scratch + out="$($XFS_IO_PROG -f -c "pwrite -b 1m 0 400m" "$SCRATCH_MNT"/file 2>&1)" + echo $out >>$seqres.full 2>&1 + echo $out | grep -q "No space left on device" && echo "pwrite failed with ENOSPC" rm -f "$SCRATCH_MNT"/file done diff --git a/tests/generic/102.out b/tests/generic/102.out index fc9275d..6fea359 100644 --- a/tests/generic/102.out +++ b/tests/generic/102.out @@ -1,21 +1 @@ QA output created by 102 -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -wrote 419430400/419430400 bytes at offset 0 -XXX Bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe fstests" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
